WO1981002615A1 - Systeme de regulation d'un debit de gaz - Google Patents

Systeme de regulation d'un debit de gaz Download PDF

Info

Publication number
WO1981002615A1
WO1981002615A1 PCT/JP1981/000049 JP8100049W WO8102615A1 WO 1981002615 A1 WO1981002615 A1 WO 1981002615A1 JP 8100049 W JP8100049 W JP 8100049W WO 8102615 A1 WO8102615 A1 WO 8102615A1
Authority
WO
WIPO (PCT)
Prior art keywords
coil
current
plunger
valve
magnetic
Prior art date
Application number
PCT/JP1981/000049
Other languages
English (en)
Japanese (ja)
Inventor
A Tamura
Original Assignee
Ckd Controls
A Tamura
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ckd Controls, A Tamura filed Critical Ckd Controls
Priority to DE3137609A priority Critical patent/DE3137609C1/de
Publication of WO1981002615A1 publication Critical patent/WO1981002615A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/002—Regulating fuel supply using electronic means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1913—Control of temperature characterised by the use of electric means using an analogue comparing device delivering a series of pulses
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/12—Measuring temperature room temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/10—Sequential burner running
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/14—Fuel valves electromagnetically operated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/24—Valve details

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Magnetically Actuated Valves (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Flow Control (AREA)
  • Control Of Combustion (AREA)

Abstract

Dans un systeme de regulation de debit de gaz qui commande de maniere continue l'ouverture d'une soupape electromagnetique de maniere a eliminer l'hysteresis magnetique existant dans un piston (3) et des jougs (4, 8) qui forment un passage magnetique, et de maniere a reduire la friction statique entre le piston (3) et les jougs (4, 8), des impulsions de courant sont envoyes alternativement a deux bobines d'excitation (5, 5') ayant une polarite telle que la direction des champs magnetiques produits par l'une des bobines d'excitation (5) soit opposee a celle de l'autre bobine d'excitation (5'), de sorte que le sens d'aimantation dans le chemin magnetique soit continuellement inverse provoquant la vibration du piston (3).
PCT/JP1981/000049 1980-03-08 1981-03-06 Systeme de regulation d'un debit de gaz WO1981002615A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3137609A DE3137609C1 (de) 1980-03-08 1981-03-06 Vorrichtung zur Steuerung der Gasdurchflußleistung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP80/29631 1980-03-08
JP2963180A JPS56127115A (en) 1980-03-08 1980-03-08 Gas flow rate control system

Publications (1)

Publication Number Publication Date
WO1981002615A1 true WO1981002615A1 (fr) 1981-09-17

Family

ID=12281427

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1981/000049 WO1981002615A1 (fr) 1980-03-08 1981-03-06 Systeme de regulation d'un debit de gaz

Country Status (4)

Country Link
US (1) US4434933A (fr)
JP (1) JPS56127115A (fr)
DE (1) DE3137609C1 (fr)
WO (1) WO1981002615A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4662604A (en) * 1985-05-30 1987-05-05 Canadian Fram Limited Force balanced EGR valve with position feedback

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53121163A (en) * 1977-03-31 1978-10-23 Hitachi Ltd Electromechanical converter
DE3325538A1 (de) * 1983-07-15 1985-01-24 Vdo Adolf Schindling Ag, 6000 Frankfurt Einrichtung zur regelung der leerlaufdrehzahl eines verbrennungskraftstoffmotors
JPS60108612A (ja) * 1983-11-16 1985-06-14 Rinnai Corp ガス燃焼器の比例制御装置
JPS60235912A (ja) * 1984-05-10 1985-11-22 Hitachi Chem Co Ltd ガス燃焼比例制御装置
JPS62162817A (ja) * 1986-01-08 1987-07-18 Rinnai Corp 強制送風式ガス燃焼装置
US4679585A (en) * 1986-01-10 1987-07-14 Mks Instruments, Inc. Flowmeter-controlled valving
FR2595446B1 (fr) * 1986-03-06 1989-02-03 Chaffoteaux Et Maury Nouveau procede de controle et de modulation du debit de gaz permettant aux chauffe-eau instantanes a gaz du type sans veilleuse permanente et sans pile, de fonctionner en puissance variable proportionnelle au debit d'eau ou avec regulation thermostatique
US4848100A (en) * 1987-01-27 1989-07-18 Eaton Corporation Controlling refrigeration
JPH01220783A (ja) * 1988-02-26 1989-09-04 Rinnai Corp 比例制御弁の制御装置
EP0379759B1 (fr) * 1989-01-26 1995-04-05 Ranco Japan Limited Vanne à commande proportionnelle
US5020771A (en) * 1989-01-26 1991-06-04 Ranco Japan Ltd. Proportional control valve
FR2685752B1 (fr) * 1991-12-31 1995-03-17 Gaz De France Procede de modulation en continu d'un debit de fluide, a l'aide d'un clapet sequentiel commande electriquement.
JPH11202947A (ja) * 1998-01-09 1999-07-30 Sumitomo Electric Ind Ltd 電磁比例圧力制御弁の駆動制御方法
DE60207609T2 (de) 2001-04-24 2006-08-03 Celerity Group, Inc., Santa Clara Verfahren zur Bestimmung einer Ventilöffnung für einen Massenflussregler
CN1688948B (zh) * 2002-07-19 2010-05-26 布鲁克斯器具有限公司 在质量流动控制器中用于压力补偿的方法和装置
US7216019B2 (en) * 2004-07-08 2007-05-08 Celerity, Inc. Method and system for a mass flow controller with reduced pressure sensitivity
CN102705529A (zh) * 2012-06-12 2012-10-03 上海尚泰环保配件有限公司 一种喷吹及控制气体分离的电磁脉冲阀
EP2703723B2 (fr) * 2012-08-28 2023-07-19 Electrolux Home Products Corporation N.V. Procédé de fonctionnement d'un brûleur à gaz d'un appareil de cuisson
PL3009742T3 (pl) * 2014-10-17 2019-02-28 Copreci, S.Coop. Urządzenie gazowe z zaworem
CN110343847B (zh) * 2019-08-16 2021-03-26 黄石山力科技股份有限公司 炉温控制方法和退火炉
CN112969171B (zh) * 2021-02-26 2023-02-28 徐逸轩 浮空通讯装置，其组网通讯和数据传输方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4928926A (fr) * 1972-07-04 1974-03-14
JPS509506Y1 (fr) * 1970-02-09 1975-03-24
JPS51118123A (en) * 1975-04-09 1976-10-16 Matsushita Electric Ind Co Ltd Flow rate control valve
JPS5291155A (en) * 1976-01-26 1977-08-01 Mitsumi Electric Co Ltd Low voltage stabilizer circit
JPS5610155U (fr) * 1979-06-27 1981-01-28

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2307220A1 (de) * 1973-02-14 1974-08-29 Junkers & Co Temperaturregler
JPS5238561Y2 (fr) * 1973-05-29 1977-09-01
JPS5833952B2 (ja) * 1974-05-30 1983-07-23 カ−ル ドウングス フエルヴアルツングス ゲゼルシヤフト ミツト ベシユレンクテル ハフツング ２ ジユウデンジベン
DE2614509A1 (de) * 1976-04-03 1977-10-13 Hansa Metallwerke Ag Verfahren zur steuerung der mischwassertemperatur bei mischarmaturen mit zwei magnetventilen
JPS53121163A (en) * 1977-03-31 1978-10-23 Hitachi Ltd Electromechanical converter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509506Y1 (fr) * 1970-02-09 1975-03-24
JPS4928926A (fr) * 1972-07-04 1974-03-14
JPS51118123A (en) * 1975-04-09 1976-10-16 Matsushita Electric Ind Co Ltd Flow rate control valve
JPS5291155A (en) * 1976-01-26 1977-08-01 Mitsumi Electric Co Ltd Low voltage stabilizer circit
JPS5610155U (fr) * 1979-06-27 1981-01-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4662604A (en) * 1985-05-30 1987-05-05 Canadian Fram Limited Force balanced EGR valve with position feedback

Also Published As

Publication number Publication date
US4434933A (en) 1984-03-06
JPS56127115A (en) 1981-10-05
DE3137609C1 (de) 1984-12-06
JPS6411870B2 (fr) 1989-02-27

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